mkuboot(8) - OpenBSD manual pages

NAME

mkuboot — create U-Boot files

mkuboot [-a arch] [-e entry] [-l loadaddr] [-n name] [-o os] [-t type] infile outfile

The mkuboot utility creates images suitable for loading using the U-Boot bootloader.

The options are as follows:

-a arch: Sets the image architecture to arch. For a list of valid arguments, see below.
-e entry: Sets the entry point to entry.
-l loadaddr: Sets the load address to loadaddr.
-n name: Sets the name of the loaded object inside the generated image.
-o os: Sets the image OS to os. os can be either “Linux” or “OpenBSD”.
-t type: Sets the type of the object to be loaded. For a list of valid arguments, see below.

The following arguments are valid as the arch parameter:

aarch64
alpha
amd64
arm
i386
m68k
mips
mips64
powerpc
sparc
sparc64
superh

The following arguments are valid as the type parameter:

standalone
kernel
script

An mkuboot utility first appeared in OpenBSD 4.4 as mkboot.